Manual flanged butterfly valve

Model: D341X
Place of Origin: Zhejiang,China (Mainland)
Power: Manual
Standard or Nonstandard: Standard
Pressure: Low Pressure
Structure: Butterfly
Material: Casting
Temperature of Media: Normal Temperature
Media: Water
Brand Name: kingnuo

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Product Description

Payment & Shipping Terms Supply Capacity
Payment Terms:L/C, T/TProduction Capacity:500pcs/day
Min. Order:1 Piece/PiecesPacking:Export standard carton
Means of Transport:OceanDelivery Date:10days

Manual flanged butterfly valve

Product Description
The butterfly plate sealing butterfly valve installed in pipe diameter direction. In the butterfly valve body cylindrical channels in the butterfly plate, disc shaped around the axis rotation Angle for 0 °, rotating between ° ~ 90 °, rotating to 90, the valve is brand wide open position. New high life stainless steel butterfly valve characteristic and butterfly valve is in use process problems in the pipeline, this kind of valve shall in general be installed horizontally.

DN
Main Connection Size
Flange dimensions and bolt hole size
L1
L
H
H1
A
B
0.6MPa
1.0MPa
1.6MPa
D
D1
D2
n-d
D
D1
D2
n-d
D
D1
D2
n-d
50
150
108
82.5
306
80
80
140
110
88
4-14
185
125
99
4-18
165
125
99
4-18
65
170
112
92.5
321
80
80
160
130
108
4-14
185
145
118
4-18
185
145
118
4-18
80
180
114
100
346
80
80
190
150
124
4-18
200
160
132
8-18
200
160
132
8-18
100
190
127
110
387
95
95
210
170
144
4-18
220
180
156
8-18
220
180
156
8-18
125
210
140
125
411
95
95
240
20
174
8-18
250
210
184
8-18
250
210
184
8-18
150
210
140
142.5
447
95
95
265
225
199
8-18
285
240
211
8-22
285
240
211
8-22
200
230
152
170
607
190
308
320
280
254
8-18
340
295
266
8-22
340
295
266
12-22
250
250
165
192.5
688
190
308
375
335
309
12-18
395
350
319
12-22
405
355
319
12-26
300
270
178
222.5
742
190
308
440
395
363
12-22
445
400
370
12-22
460
410
370
12-26
350
290
190
252.5
797
190
308
490
445
413
12-22
505
460
429
16-22
520
470
429
16-26
400
310
216
282.5
930
270
466
540
495
463
16-22
565
515
480
16-26
580
525
480
16-30
450
330
222
307.5
975
270
466
595
550
518
16-22
615
565
530
20-26
640
585
548
20-30
500
550
229
335
1065
270
466
645
600
568
20-22
670
620
582
20-26
715
650
609
20-33
600
390
267
390
1225
457
625
755
705
667
20-26
780
725
682
20-30
840
770
720
20-36
700
430
292
447.5
1343
457
625
860
810
772
24-26
895
840
794
24-30
910
840
794
24-36
800
470
318
507.5
1436
457
625
975
920
878
24-30
1015
950
901
24-33
1025
950
901
24-39
900
510
330
557.5
1616
598
853
1075
1020
978
24-30
1115
1050
1001
28-33
1125
1050
1001
28-39
1000
550
410
615
1711
598
853
1175
1120
1078
28-30
1230
1160
1112
28-36
1255
1170
1112
28-42
1200
630
470
727.5
1971
598
853
1405
1340
1295
32-33
1455
1380
1328
32-39
1485
1390
1328
32-48
1400
710
530
837.5
2218
860
1345
1630
1560
1510
36-36
1675
1590
1530
36-42
1685
1590
1530
36-48
1600
790
600
957.5
2578
860
1345
1830
1760
1710
40-36
1915
1820
1750
40-48
1930
1820
1750
40-56
1800
870
670
1057.5
2689
860
1345
2045
1970
1918
44-39
2115
2020
1950
44-48
2130
2020
1950
44-56
2000
950
760
1162.5
3022
952
1592
2265
2180
2125
48-42
2325
2230
2150
48-48
2345
2230
2150
48-62

Category: Butterfly Valve

Related Category: Ball Valve  Gate Valve  Forged Steel Valve  Steam Valve  Foot Valve 


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